Question: Start eclipse slowly, or appear "not responding" when using eclipse...
Cause: Insufficient virtual memory
Solution: modify the parameters of vm
in the directory of eclipse, modify file "eclipse.ini" as the following:
-vmargs -Dosgi.requiredJavaVersion=1.5 #-Dhelp.lucene.tokenizer=standard #-Xms40m #-Xmx512m -Xms512m -Xmx1024m -XX:PermSize=128M -XX:MaxPermSize=256M -XX:+UseParallelGC -Xverify:none